Hogben J J <br/><br/>
Emirates of Northern Nigeria   A preliminary survey    
Hogben J J; Kirkgreene A H M 
 - London  Oxford            1966 
 - xxvii,638p  cm. 
<br/><br/> Bibliography: p 593-605; Appendixes: p 586-604 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>African Society
<br/><br/><label>Dewey Class. No.: </label>Y7654(W).N6, K6